1 files changed, 75 insertions, 0 deletions
diff --git a/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/protocol/MultiVersionProtocolEngineFactory.java b/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/protocol/MultiVersionProtocolEngineFactory.java
new file mode 100755
index 0000000000..75358c42d9
--- /dev/null
+++ b/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/protocol/MultiVersionProtocolEngineFactory.java
@@ -0,0 +1,75 @@
+/*
+*
+* Licensed to the Apache Software Foundation (ASF) under one
+* or more contributor license agreements.  See the NOTICE file
+* distributed with this work for additional information
+* regarding copyright ownership.  The ASF licenses this file
+* to you under the Apache License, Version 2.0 (the
+* "License"); you may not use this file except in compliance
+* with the License.  You may obtain a copy of the License at
+*
+*   http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing,
+* software distributed under the License is distributed on an
+* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+* KIND, either express or implied.  See the License for the
+* specific language governing permissions and limitations
+* under the License.
+*
+*/
+package org.apache.qpid.server.protocol;
+
+import org.apache.qpid.protocol.ProtocolEngineFactory;
+import org.apache.qpid.protocol.ProtocolEngine;
+import org.apache.qpid.transport.NetworkDriver;
+import org.apache.qpid.server.registry.ApplicationRegistry;
+import org.apache.qpid.server.registry.IApplicationRegistry;
+
+import java.util.Set;
+import java.util.Arrays;
+import java.util.HashSet;
+
+public class MultiVersionProtocolEngineFactory implements ProtocolEngineFactory
+{
+    ;
+
+
+    public enum VERSION { v0_8, v0_9, v0_9_1, v0_10 };
+
+    private static final Set<VERSION> ALL_VERSIONS = new HashSet<VERSION>(Arrays.asList(VERSION.values()));
+
+    private final IApplicationRegistry _appRegistry;
+    private final String _fqdn;
+    private final Set<VERSION> _supported;
+
+
+    public MultiVersionProtocolEngineFactory()
+    {
+        this(1, "localhost", ALL_VERSIONS);
+    }
+
+    public MultiVersionProtocolEngineFactory(String fqdn, Set<VERSION> versions)
+    {
+        this(1, fqdn, versions);
+    }
+
+
+    public MultiVersionProtocolEngineFactory(String fqdn)
+    {
+        this(1, fqdn, ALL_VERSIONS);
+    }
+
+    public MultiVersionProtocolEngineFactory(int instance, String fqdn, Set<VERSION> supportedVersions)
+    {
+        _appRegistry = ApplicationRegistry.getInstance(instance);
+        _fqdn = fqdn;
+        _supported = supportedVersions;
+    }
+
+
+    public ProtocolEngine newProtocolEngine(NetworkDriver networkDriver)
+    {
+        return new MultiVersionProtocolEngine(_appRegistry, _fqdn, _supported, networkDriver);
+    }
+}